Betrayal - Percy Jackson

Percy Jackson feels betrayed by everyone, including the gods, he leaves camp only to be attacked by tons of monsters, that is until he meets Chaos creator of the universe. Turns out that Chaos is actually Percy's real father. When Percy has to go back to Earth to help the people who betrayed him, will he be their saviour once more? Or will he be their downfall?

Really and Percy saved the world TWICE held the sky up for you, gave up immortality for YOU, fell through Tartarus FOR YOU!! And some boy comes in defeated 2 hellhounds and your giving up PERSSASAY for HIM! Athena must have skipped a generation!